Photo by さかおり (CC BY-SA)

Hotels in Kai

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Check prices for these dates

Tonight
May 13 - May 14
Tomorrow
May 14 - May 15
This weekend
May 16 - May 18
Next weekend
May 23 - May 25

Where to stay in Kai?

Hotel Kaminoyu Onsen
Outdoor spa tub

Hotel Kaminoyu Onsen

3.0 star property
7.8 out of 10, Good, (51)
The price is CA $100
CA $125 total
May 13 - May 14
Hotel Kaminoyu Onsen
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
trending_down

Our prices for hotels in Kai are cheapest in May

See average prices and weather for all months

Price trends for hotels in Kai

Pricing is based on two traveller single night rates
May
CA $94
Average price during May is CA $94
Jun
CA $137
Average price during June is CA $137
Jul
CA $182
Average price during July is CA $182
Aug
CA $196
Average price during August is CA $196
Sep
CA $121
Average price during September is CA $121
Oct
CA $150
Average price during October is CA $150
Nov
CA $177
Average price during November is CA $177
Dec
CA $120
Average price during December is CA $120
Jan
CA $114
Average price during January is CA $114
Feb
CA $114
Average price during February is CA $114
Mar
CA $106
Average price during March is CA $106
Apr
CA $121
Average price during April is CA $121
Currently viewing crowd sizes and weather for May.

May

trending_flatModerate crowds
High 23°C / low 9°C. Partly sunny.
23°
weather_partly_sunny
May, Moderate crowds, average high temperature 23 degrees Celsius, average low temperature 9 degrees Celsius. Partly sunny.
9°
25°
weather_sleet
June, Low crowds, average high temperature 25 degrees Celsius, average low temperature 13 degrees Celsius. Rainy most days.
13°
29°
weather_sleet
July, Moderate crowds, average high temperature 29 degrees Celsius, average low temperature 18 degrees Celsius. Rainy most days.
18°
30°
weather_cloudy
August, Moderate crowds, average high temperature 30 degrees Celsius, average low temperature 18 degrees Celsius. Cloudy most days.
18°
26°
weather_sleet
September, Low crowds, average high temperature 26 degrees Celsius, average low temperature 14 degrees Celsius. Rainy most days.
14°
20°
weather_partly_sunny
October, Low crowds, average high temperature 20 degrees Celsius, average low temperature 7 degrees Celsius. Partly sunny.
7°
15°
weather_partly_sunny
November, High crowds, average high temperature 15 degrees Celsius, average low temperature 2 degrees Celsius. Partly sunny.
2°
9°
weather_partly_sunny
December, High crowds, average high temperature 9 degrees Celsius, average low temperature -3 degrees Celsius. Partly sunny.
-3°
7°
ac_unit
January, Low crowds, average high temperature 7 degrees Celsius, average low temperature -6 degrees Celsius. Snow likely.
-6°
8°
ac_unit
February, High crowds, average high temperature 8 degrees Celsius, average low temperature -5 degrees Celsius. Snow likely.
-5°
12°
weather_partly_sunny
March, High crowds, average high temperature 12 degrees Celsius, average low temperature -1 degrees Celsius. Partly sunny.
-1°
17°
weather_partly_sunny
April, Moderate crowds, average high temperature 17 degrees Celsius, average low temperature 3 degrees Celsius. Partly sunny.
3°
Monthly weather averages (˚C)
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Top landmarks in Kai

Suntory Tominooka Winery

Travelers might want a tour of Suntory Tominooka Winery, just one of the places to visit, and located 1.8 mi (2.9 km) from central Kai.

See properties in Suntory Tominooka Winery
Suntory Tominooka Winery

Learn more about Kai

Kai is well-known for its attractions such as Suntory Tominooka Winery and Chichibu Tama Kai National Park.

See all hotels in Kai
Photo
by
さかおり
(
CC BY-SA
)
Open Photo by さかおり (CC BY-SA) / Cropped from original
A tranquil hotel pool encircled by beautiful arches

Summer Getaway Sale

Sign in to get 25% or more off selected hotels, plus 1 reward night for every 10 nights you stay. Book by May 26 and travel by Sep 30, 2025. See terms*
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Frequently asked questions

Where can I get free parking with my stay in Kai?
These hotels offer the perk of free parking: Hotel LiVEMAX Kofu and U-Topia. There are 6 options you may want to check out on our site.
Can I book a refundable hotel in Kai?
If you need the flexibility to change your travel plans to Kai, most properties provide refundable* bookable rates. You can find these properties by searching our site and using the “fully refundable” filter to narrow the results down.
Where can I stay in Kai if I want a cheap accommodation?
Hotel LiVEMAX Kofu is an accommodation you might want to consider that’ll save you money.
Where can I stay if I'm traveling to Kai for a family-friendly vacation?
Parents traveling with children may want to consider Hotel Kaminoyu Onsen, Hotel LiVEMAX Kofu and U-Topia.
What will the weather in Kai be like during my trip?
August and July are typically the warmest months in Kai when the average temp is 70°F. January and February are the coldest months when the average temperature is 35°F. September and July are the months with the most rain.
Why should I book my Kai accommodation with Hotels.com?
There are lots of reasons to book your Kai trip with us: our free cancellations on selected hotels* gives you flexibility, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™** on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.

Find out more about Kai

Find out more about Kai

If you're looking for a place to get away, look no further than Kai. Whether you're planning to stay for a night or for the week, the area around Kai has accommodations to fit every need. Search for hotels in Kai with Hotels.com by checking our online map. Our map displays the areas and neighborhoods around all Kai hotels so you can see how close you are from landmarks and attractions, and then refine your search within the larger area. The best Kai hotel deals are here with our lowest price guarantee.

Terms and conditions

*Book by 5/26/2025 11:59 pm in hotel property local time. Stay between 4/17/2025-9/30/2025. Member Prices are available to Hotels.com™ app users and Hotels.com™ Rewards members. Limited availability, blackout periods may apply.

Hotels.com Rewards members save more, as compared to non-members shopping on Hotels.com. Members 18+. Eligible properties only. Reward Night worth average daily rate of 10 stamps (excluding taxes/fees). Taxes/fees payable on reward night. Booking exclusions apply, see terms https://ca.hotels.com/lp/b/terms-of-service?pos=HCOM_CA&locale=en_CA.